Sulu, an 8-year-old, neutered, male, domestic shorthair cat,…

Sulu, an 8-year-old, neutered, male, domestic shorthair cat, presents to your clinic with a 3-day history of anorexia and acute vomiting. Physical examination revealed a string foreign body under his tongue, a painful abdomen, approximately 7% dehydration, and a current body weight of 5 kg. Abdominal radiography supports the presence of an intestinal foreign body. Sulu is stabilized with intravenous fluids and taken to surgery for removal of the foreign body. The plan is to provide some nutritional support to Sulu, as he has been anorexic for 72 hours.

        When tert-amyl bromide (below left) is treated with…

        When tert-amyl bromide (below left) is treated with a base, a mixture of butenes is produced. When KOH is the base, compound B accounts for 37% of the product mixture. However, when KO-t-Bu is the base, compound B accounts for 82% of the product mixture. What percent of compound B would likely be in the mixture if KOCH2CH2CH3 were the base?                                tert-amyl bromide                                           [A]                                         [B]